Trace number 1878926

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 cl? 1798.32 1798.81

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr.opb
MD5SUM0beb8de972e873a7bfc16369cb81d469
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.160974
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3280
Total number of constraints162
Number of constraints which are clauses82
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 42
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878926-1245127506.opb
0.00/0.00	c File size is 58242 bytes.
0.00/0.01	c Highest Coefficient sum: 42
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.009 s
0.00/0.01	c Var: 3280 Constr: 162 82/80/0 Lit: 6560 Watch. Lit: 3444
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.09/0.11	c Pre-processing Time: 0.116 s
0.09/0.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.11	c        0   3280      162     6560   40     3444   43760      0      0 0.12
0.09/0.11	c Switching off lower bounding mode.
1798.00/1798.56	c      103   3280      265    20900   78     3650   48137    103    774 0.13
1798.00/1798.56	c      253   3280      415    59525  143     3950   52951    253   1437 0.18
1798.00/1798.56	c      478   3280      640   110451  172     4400   58247    478   2042 0.23
1798.00/1798.56	c      817   3280      979   181120  185     5078   64072    817   2545 0.32
1798.00/1798.56	c     1329   3280     1491   296717  199     6102   70480   1329   2690 0.49
1798.00/1798.56	c     2092   3280     2254   465144  206     7628   77529   2092   2585 0.81
1798.00/1798.56	c     3238   3280     3400   743758  218     9920   85282   3238   1188 2.72
1798.00/1798.56	c     4963   3280     5125  2577029  502    13370   93811   4963    844 5.88
1798.00/1798.56	c     7547   3280     7709  5915999  767    18538  103193   7547    446 16.90
1798.00/1798.56	c    11427   3280    11589 10818742  933    26298  113513  11427    240 47.61
1798.00/1798.56	c    17249   3280    17411 16654682  956    37942  124865  17249    179 96.17
1798.00/1798.56	c    25987   3280    26149 26633950 1018    55418  137352  25987    147 175.79
1798.00/1798.56	c    39098   3280    39260 42509565 1082    81640  151088  39098    129 301.43
1798.00/1798.56	c    58769   3280    58931 67965124 1153   120982  166197  58769    104 561.50
1798.00/1798.56	c    88281   3280    88443 107034738 1210   180006  182817  88281     64 1369.39
1798.00/1798.56	c Resources Exceeded
1798.00/1798.56	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.56	c   15   100745  22422   727042   100907 122169329 100745     56 1798.07
1798.00/1798.56	s UNKNOWN
1798.00/1798.56	c Total time: 1798.07 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1878926-1245127506/watcher-1878926-1245127506 -o /tmp/evaluation-result-1878926-1245127506/solver-1878926-1245127506 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878926-1245127506.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3296
/proc/meminfo: memFree=1962688/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=18592 CPUtime=0
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 180351537 19038208 250 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 4648 250 174 640 0 3989 0

[startup+0.0761929 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3296
/proc/meminfo: memFree=1962688/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=11344 CPUtime=0.06
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 456 0 0 0 6 0 0 0 18 0 1 0 180351537 11616256 418 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 2836 418 190 640 0 2192 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11344

[startup+0.101195 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3296
/proc/meminfo: memFree=1962688/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=11344 CPUtime=0.09
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 456 0 0 0 9 0 0 0 18 0 1 0 180351537 11616256 418 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 2836 418 190 640 0 2192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.301213 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3296
/proc/meminfo: memFree=1962688/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=13356 CPUtime=0.29
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 969 0 0 0 28 1 0 0 19 0 1 0 180351537 13676544 931 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 3339 931 195 640 0 2695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13356

[startup+0.701252 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3296
/proc/meminfo: memFree=1962688/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=16512 CPUtime=0.69
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 1747 0 0 0 67 2 0 0 22 0 1 0 180351537 16908288 1709 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 4128 1709 195 640 0 3484 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16512

[startup+1.50132 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3297
/proc/meminfo: memFree=1955384/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=18144 CPUtime=1.49
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 2155 0 0 0 139 10 0 0 25 0 1 0 180351537 18579456 2117 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 4536 2117 195 640 0 3892 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18144

[startup+3.10147 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3297
/proc/meminfo: memFree=1953976/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=23392 CPUtime=3.09
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 3470 0 0 0 280 29 0 0 25 0 1 0 180351537 23953408 3432 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 5848 3432 195 640 0 5204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23392

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3297
/proc/meminfo: memFree=1931576/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=46540 CPUtime=6.29
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 9263 0 0 0 595 34 0 0 25 0 1 0 180351537 47656960 9225 1992294400 134512640 137136520 4294956256 18446744073709551615 134544127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 11635 9225 195 640 0 10991 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46540

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3297
/proc/meminfo: memFree=1901184/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=74256 CPUtime=12.69
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 16183 0 0 0 1230 39 0 0 25 0 1 0 180351537 76038144 16145 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 18564 16145 195 640 0 17920 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74256

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3297
/proc/meminfo: memFree=1865728/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=107856 CPUtime=25.49
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 24572 0 0 0 2505 44 0 0 25 0 1 0 180351537 110444544 24534 1992294400 134512640 137136520 4294956256 18446744073709551615 134543962 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 26964 24534 195 640 0 26320 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107856

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3297
/proc/meminfo: memFree=1818688/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=154752 CPUtime=51.07
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 36313 0 0 0 5057 50 0 0 25 0 1 0 180351537 158466048 36275 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 38688 36275 195 640 0 38044 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 154752

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3297
/proc/meminfo: memFree=1736576/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=236164 CPUtime=102.26
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 56670 0 0 0 10164 62 0 0 25 0 1 0 180351537 241831936 56632 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 59041 56632 195 640 0 58397 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 236164

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3297
/proc/meminfo: memFree=1634880/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=338320 CPUtime=162.25
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 82203 0 0 0 16146 79 0 0 25 0 1 0 180351537 346439680 82165 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 84580 82165 195 640 0 83936 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 338320

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3297
/proc/meminfo: memFree=1536192/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=436192 CPUtime=222.23
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 106662 0 0 0 22130 93 0 0 25 0 1 0 180351537 446660608 106624 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 109048 106624 195 640 0 108404 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 436192

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3297
/proc/meminfo: memFree=1448256/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=525120 CPUtime=282.21
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 128893 0 0 0 28116 105 0 0 25 0 1 0 180351537 537722880 128855 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 131280 128855 195 640 0 130636 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 525120

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3297
/proc/meminfo: memFree=1350656/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=621400 CPUtime=342.2
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 152980 0 0 0 34099 121 0 0 25 0 1 0 180351537 636313600 152942 1992294400 134512640 137136520 4294956256 18446744073709551615 134600588 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 155350 152942 195 640 0 154706 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 621400

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3299
/proc/meminfo: memFree=1278528/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=693244 CPUtime=402.18
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 170941 0 0 0 40087 131 0 0 25 0 1 0 180351537 709881856 170903 1992294400 134512640 137136520 4294956256 18446744073709551615 134572205 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 173311 170903 195 640 0 172667 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 693244

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3299
/proc/meminfo: memFree=1214144/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=757128 CPUtime=462.17
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 186896 0 0 0 46075 142 0 0 25 0 1 0 180351537 775299072 186858 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 189282 186858 195 640 0 188638 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 757128

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3299
/proc/meminfo: memFree=1143680/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=828376 CPUtime=522.15
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 204702 0 0 0 52061 154 0 0 25 0 1 0 180351537 848257024 204664 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 207094 204664 195 640 0 206450 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 828376

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3299
/proc/meminfo: memFree=1074560/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=896292 CPUtime=582.13
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 221684 0 0 0 58047 166 0 0 25 0 1 0 180351537 917803008 221646 1992294400 134512640 137136520 4294956256 18446744073709551615 134545151 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 224073 221646 195 640 0 223429 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 896292

[startup+642.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 3299
/proc/meminfo: memFree=1010496/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=959604 CPUtime=642.12
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 237533 0 0 0 64036 176 0 0 25 0 1 0 180351537 982634496 237495 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 239901 237495 195 640 0 239257 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 959604

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=732416/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1236504 CPUtime=1121.99
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 306755 0 0 0 111985 214 0 0 25 0 1 0 180351537 1266180096 306717 1992294400 134512640 137136520 4294956256 18446744073709551615 134541910 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 309126 306717 195 640 0 308482 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1236504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3305
/proc/meminfo: memFree=691584/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1277492 CPUtime=1181.97
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 316989 0 0 0 117977 220 0 0 25 0 1 0 180351537 1308151808 316951 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 319373 316951 195 640 0 318729 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1277492

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=653312/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1315220 CPUtime=1241.95
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 326425 0 0 0 123969 226 0 0 25 0 1 0 180351537 1346785280 326387 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 328805 326387 195 640 0 328161 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 1315220

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=625152/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1343032 CPUtime=1301.94
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 333375 0 0 0 129964 230 0 0 25 0 1 0 180351537 1375264768 333337 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 335758 333337 195 640 0 335114 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 1343032

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=592448/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1375836 CPUtime=1361.92
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 341590 0 0 0 135958 234 0 0 25 0 1 0 180351537 1408856064 341552 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 343959 341552 195 640 0 343315 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 1375836

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=566848/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1401148 CPUtime=1421.91
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 347912 0 0 0 141953 238 0 0 25 0 1 0 180351537 1434775552 347874 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 350287 347874 195 640 0 349643 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 1401148

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=536064/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1432316 CPUtime=1481.89
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 355705 0 0 0 147948 241 0 0 25 0 1 0 180351537 1466691584 355667 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 358079 355667 195 640 0 357435 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 1432316

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=507328/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1460628 CPUtime=1541.87
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 362774 0 0 0 153942 245 0 0 25 0 1 0 180351537 1495683072 362736 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 365157 362736 195 640 0 364513 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 1460628

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=482496/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1485648 CPUtime=1601.86
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 369032 0 0 0 159937 249 0 0 25 0 1 0 180351537 1521303552 368994 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 371412 368994 195 640 0 370768 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 1485648

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=457600/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1510336 CPUtime=1661.84
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 375196 0 0 0 165932 252 0 0 25 0 1 0 180351537 1546584064 375158 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 377584 375158 195 640 0 376940 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 1510336

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=427968/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1540032 CPUtime=1721.82
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 382624 0 0 0 171926 256 0 0 25 0 1 0 180351537 1576992768 382586 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 385008 382586 195 640 0 384364 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 1540032

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=401280/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1566480 CPUtime=1781.81
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 389242 0 0 0 177922 259 0 0 25 0 1 0 180351537 1604075520 389204 1992294400 134512640 137136520 4294956256 18446744073709551615 134544562 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 391620 389204 195 640 0 390976 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 1566480

Solver just ended. Dumping a history of the last processes samples

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=396928/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1570692 CPUtime=1791.41
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 390286 0 0 0 178881 260 0 0 25 0 1 0 180351537 1608388608 390248 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 392673 390248 195 640 0 392029 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 1570692

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=395072/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1572476 CPUtime=1794.61
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 390728 0 0 0 179201 260 0 0 25 0 1 0 180351537 1610215424 390690 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 393119 390690 195 640 0 392475 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (KiB) 1572476

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=394624/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1573144 CPUtime=1796.2
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 390898 0 0 0 179360 260 0 0 25 0 1 0 180351537 1610899456 390860 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 393286 390860 195 640 0 392642 0
Current children cumulated CPU time (s) 1796.2
Current children cumulated vsize (KiB) 1573144

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=394176/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1573432 CPUtime=1797
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 390986 0 0 0 179440 260 0 0 25 0 1 0 180351537 1611194368 390948 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 393358 390948 195 640 0 392714 0
Current children cumulated CPU time (s) 1797
Current children cumulated vsize (KiB) 1573432

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=394176/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=1573896 CPUtime=1797.8
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194304 391090 0 0 0 179520 260 0 0 25 0 1 0 180351537 1611669504 391052 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 393474 391052 195 640 0 392830 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 1573896

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=393600/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=0 CPUtime=1798.2
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194308 391128 0 0 0 179546 274 0 0 25 0 1 0 180351537 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.2
Current children cumulated vsize (KiB) 0

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3305
/proc/meminfo: memFree=393600/2055920 swapFree=4191900/4192956
[pid=3296] ppid=3294 vsize=0 CPUtime=1798.3
/proc/3296/stat : 3296 (bsolo) R 3294 3296 1126 0 -1 4194308 391128 0 0 0 179546 284 0 0 25 0 1 0 180351537 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3296/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.3
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.81
CPU time (s): 1798.32
CPU user time (s): 1795.46
CPU system time (s): 2.85357
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 1574008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.47
system time used= 2.85357
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 391128
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3127

runsolver used 1.3178 second user time and 3.79642 second system time

The end

Launcher Data 

Begin job on node14 at 2009-06-16 06:45:06
IDJOB=1878926
IDBENCH=1439
IDSOLVER=700
FILE ID=node14/1878926-1245127506
PBS_JOBID= 9363651
Free space on /tmp= 66376 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878926-1245127506/watcher-1878926-1245127506 -o /tmp/evaluation-result-1878926-1245127506/solver-1878926-1245127506 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878926-1245127506.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0beb8de972e873a7bfc16369cb81d469
RANDOM SEED=1264235579

node14.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1963168 kB
Buffers:          3432 kB
Cached:          34576 kB
SwapCached:          4 kB
Active:          15044 kB
Inactive:        36000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1963168 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3996 kB
Writeback:           0 kB
Mapped:          21780 kB
Slab:            27652 kB
Committed_AS:   167648 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66372 MiB
End job on node14 at 2009-06-16 07:15:05